Devices with MAC addresses that start with 30-B7-D4 were manufactured by Hitron Technologies. Inc

Device Manufacturer
Hitron Technologies. Inc

Manufacturer Location
No. 1-8, Lising 1st Rd. Hsinchu Science Park, Hsinchu, 300, Taiwan, R.O.C
Hsin-chu Taiwan 300

Estimated Devices using 30-B7-D4
16,256,250

Estimated Total Devices From Mfg
341,381,250